113231222324 has 12 divisors (see below), whose sum is σ = 216168697248. Its totient is φ = 51468737400.

The previous prime is 113231222317. The next prime is 113231222327. The reversal of 113231222324 is 423222132311.

It is a junction number, because it is equal to n+sod(n) for n = 113231222293 and 113231222302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113231222327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1286718392 + ... + 1286718479.

It is an arithmetic number, because the mean of its divisors is an integer number (18014058104).

Almost surely, 2^113231222324 is an apocalyptic number.

It is an amenable number.

113231222324 is a deficient number, since it is larger than the sum of its proper divisors (102937474924).

113231222324 is a wasteful number, since it uses less digits than its factorization.

113231222324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573436886 (or 2573436884 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

Adding to 113231222324 its reverse (423222132311), we get a palindrome (536453354635).

The spelling of 113231222324 in words is "one hundred thirteen billion, two hundred thirty-one million, two hundred twenty-two thousand, three hundred twenty-four".